Please disregard this patch. An off-by-one bug was found in one of my
Linux sonic driver patches. When I fixed that bug, this patch (13/13) was
shown to be incorrect.
The Linux sonic driver patches are being tested on actual SONIC hardware
(Mac Centris 610). I will send v3 of this series afte
The last entry in the RRA is at the address given by the REA register.
The address wrap-around logic is off-by-one entry. The last resource
never gets used and RRP can jump over the RWP. The guest driver fails
badly because the SONIC starts re-using old buffer addresses. Fix this.
Signed-off-by: F
